Hi Shamoil,
1. Are you trying to open the .m file as a live script?
In that case, save .m as a UTF-8 format, or save it as a live script code(.MLX).
2. Or are you connecting to MATLAB via remote desktop applications? In that case, try starting MATLAB using the "-cefdisablegpu" flag from your system command prompt:
matlab -cefdisablegpu
3. Another thing you can try is to update your graphics driver and see if that resolves the issue.
4. Or start MATLAB using the”-softwareopengl” flag from your system command prompt:
matlab -softwareopengl
5. If the above does not help, you can try to restore the default path and rehash toolbox cache using "Holy Trinity".
Implementing the following steps will help restore the toolbox cache.
- Before modifying the search path, it is important to take a backup of your 'pathdef.m' file, which can be located by using the command:
which -all pathdef
- Before proceeding, ensure that you make a safe copy of the file by copying it to a folder outside of your MATLAB path.
- After taking the backup, please execute the following commands in the MATLAB Command Window to restore the default MATLAB search path and rehash the toolbox cache.
restoredefaultpath
rehash toolboxcache
sl_refresh_customizations
- After this step, kindly check if the issue occurs again. If the issue is resolved, then you may want to save the new MATLAB search path by executing the following command:
savepath
- NOTE: This will remove any custom paths you may have created.The following MATLAB Answers post is an additional resource on how to back them up: https://www.mathworks.com/matlabcentral/answers/166871-how-will-running-the-restoredefaultpath-and-savepath-commands-affect-my-custom-paths-and-how-do
If the issue still persists, feel free to contact our Technical Support team for further assistance.
Hope this helps!
